If you want to use the Foxconn PVA092G12H outside of a PC motherboard (for example, wiring it to a standalone 12V power adapter), use this splicing guide based on the wiring diagram logic:
By applying a high-frequency PWM signal to this wire, the system can adjust the fan speed from its minimum to maximum RPM based on thermal needs, which reduces noise and power consumption. Practical Implementation Tips [SOLVED] - Notches on 4-pin fan don't match - need adapter foxconn pva092g12h wiring diagram work
This guide provides a comprehensive overview of the wiring, pinout identification, and working principles for the cooling fan. If you want to use the Foxconn PVA092G12H